Earthquakes in Wyoming
Quiet QuakeIndex 12 / 100
3 quakes of M1.5 or larger in the last 7 days in Wyoming. Normal for here is 6 to 12 in a week.
Compared against Wyoming's own 10 years · USGS catalogue · updated
The last 30 days
Live · last 7 days
Latest earthquakes in Wyoming
None in Wyoming in the latest snapshot we hold; the full 7 days load from USGS as this page opens.
Source USGS · snapshot of
Where this is
Map loads when it scrolls into view
Centre 42.747, -107.678 — the mean of this state’s place centroids, from the US Census Bureau Gazetteer (2024). Activity is measured across a rectangle drawn around the state, so a few earthquakes just over its border are counted too.
Largest on record in and around Wyoming
| Magnitude | When | Where |
|---|---|---|
| M 4.8 | 4 km ENE of Bondurant, Wyoming | |
| M 4.7 | 40 km S of Evanston, Wyoming | |
| M 4.4 | 12 km E of Hebgen Lake Estates, Montana | |
| M 4.2 | 36 km S of Silver Gate, Montana | |
| M 4.1 | 11 km E of Wright, Wyoming | |
| M 4.0 | 23 km SE of Kelly, Wyoming | |
| M 4.0 | 57 km S of Ten Sleep, Wyoming | |
| M 4.0 | 26 km ESE of Wright, Wyoming |
From the QuakeIndex catalogue, built from the USGS FDSN event service · inside a rectangle drawn around Wyoming, which takes in some ground over its borders.
Counties in Wyoming
- Albany County
- Big Horn County
- Campbell County
- Carbon County
- Converse County
- Crook County
- Fremont County
- Goshen County
- Hot Springs County
- Johnson County
- Laramie County
- Lincoln County
- Natrona County
- Niobrara County
- Park County
- Platte County
- Sheridan County
- Sublette County
- Sweetwater County
- Teton County
- Uinta County
- Washakie County
- Weston County
After an earthquake here
- Report what you felt to USGS — reports go to USGS, not to us, and they are what produces the intensity maps
- What to do during and after an earthquake
- QuakeIndex does not issue warnings. For early warning, ShakeAlert reaches phones through Wireless Emergency Alerts and the MyShake app